Quick Answer
The MediaTek Helio G81 and Helio G50 are both mobile processors designed for budget-friendly smartphones, with the G81 generally offering superior performance. The key difference lies in their CPU and GPU configurations, with the G81 featuring a more powerful graphics unit and slightly faster CPU cores, making it better suited for gaming. The G50, while capable, is positioned as a more entry-level option.
MediaTek Helio G81 vs MediaTek Helio G50: Full Comparison
Introduction
When evaluating affordable smartphones, the processor is a critical component that dictates overall performance, efficiency, and capability. MediaTek’s Helio G-series chipsets are common in this segment, with the Helio G81 and Helio G50 being two popular options. This comparison breaks down their specifications, performance characteristics, and typical use cases to help clarify which chipset might be found in a device that suits different user needs. Understanding their differences in CPU, GPU, connectivity, and multimedia support can provide valuable insight for potential buyers.
CPU and Performance
The core computing power of these two chipsets shows a clear generational and performance gap.
- Helio G81: Built on a 12nm manufacturing process, it features an octa-core CPU with two ARM Cortex-A75 cores clocked at 2.0GHz for heavy tasks and six Cortex-A55 cores at 1.8GHz for efficiency. This big.LITTLE architecture is designed to balance power and battery life.
- Helio G50: Also fabricated on a 12nm process, it utilizes an octa-core CPU but with a different configuration: two Cortex-A75 cores at 2.0GHz and six Cortex-A55 cores at 1.8GHz. While the core types and clock speeds appear similar on paper, the G81 often benefits from architectural refinements and better optimization.
In practical terms, the Helio G81 typically delivers smoother performance in everyday multitasking and more demanding applications compared to the G50.
GPU and Gaming
This is one of the most significant areas of differentiation, as the “G” in the series name stands for Gaming.
- Helio G81: It is equipped with an ARM Mali-G52 MC2 GPU. This graphics processor offers better performance for mobile gaming, supporting higher graphics settings in popular titles more reliably than the G50.
- Helio G50: It uses an IMG PowerVR GE8320 GPU. This is an older and less powerful graphics solution, meaning it is generally suited for casual gaming and will run more intensive games at lower graphical settings to maintain playable frame rates.
For users who prioritize gaming, the Helio G81 is typically the more capable choice of the two.
Camera and Multimedia Support
Both chipsets support modern smartphone camera setups but with varying maximum capabilities.
- Helio G81: It can support a single main camera sensor of up to 48MP, or dual-camera setups like 16MP + 16MP. It also supports video capture at 1080p resolution at 60 frames per second.
- Helio G50: Its imaging signal processor (ISP) supports a single camera of up to 25MP or a 13MP + 8MP dual-camera system. Video recording is typically capped at 1080p at 30fps.
The G81 therefore allows for higher-resolution sensors and smoother video recording, which can translate to better camera performance in devices that utilize its full potential.
Connectivity and Display
These specs influence the network speeds and screen technology a phone can have.
- Connectivity: Both integrate 4G LTE modems. The Helio G81 supports Cat-7 download speeds (300 Mbps) and Cat-13 uploads (150 Mbps). The Helio G50 supports slightly lower Cat-4/Cat-5 speeds (150 Mbps down / 75 Mbps up). Neither chipset has integrated 5G support.
- Display: The Helio G81 can drive displays with a resolution of up to Full HD+ (2520 x 1080) and a refresh rate of 60Hz. The Helio G50 typically supports HD+ (1600 x 720) resolution displays at 60Hz.
This means phones with a G81 are more likely to feature sharper Full HD+ screens and potentially faster mobile data speeds in supported regions.
Comparison Table: MediaTek Helio G81 vs Helio G50
| Feature | MediaTek Helio G81 | MediaTek Helio G50 |
|---|---|---|
| Manufacturing Process | 12nm | 12nm |
| CPU Configuration | 2x Cortex-A75 @ 2.0GHz + 6x Cortex-A55 @ 1.8GHz | 2x Cortex-A75 @ 2.0GHz + 6x Cortex-A55 @ 1.8GHz |
| GPU | ARM Mali-G52 MC2 | IMG PowerVR GE8320 |
| Max Display Support | Full HD+ (2520×1080) @ 60Hz | HD+ (1600×720) @ 60Hz |
| Max Camera Support | 48MP single / 16MP+16MP dual 1080p video @ 60fps |
25MP single / 13MP+8MP dual 1080p video @ 30fps |
| Memory Support | Up to 8GB LPDDR4x | Up to 8GB LPDDR4x |
| Storage Support | eMMC 5.1 | eMMC 5.1 |
| 4G LTE Modem | Cat-7 DL / Cat-13 UL | Cat-4 DL / Cat-5 UL |
| Bluetooth Version | 5.0 | 5.0 |
| Typical Use Case | Budget gaming, smoother multitasking, better cameras | Essential tasks, casual use, basic gaming |
Frequently Asked Questions (FAQ)
What is the main difference between the Helio G81 and G50?
The most significant differences are in the GPU and supported features. The Helio G81 has a more capable Mali-G52 GPU for better gaming, supports higher-resolution cameras (48MP vs 25MP), and can drive Full HD+ displays, whereas the G50 is more basic in these areas.
Which chipset is better for gaming, the G81 or G50?
The MediaTek Helio G81 is generally better suited for gaming due to its more powerful ARM Mali-G52 MC2 graphics processor. It can handle popular mobile games at higher settings than the G50’s PowerVR GE8320 GPU.
Do the Helio G81 and G50 support 5G connectivity?
No, neither the MediaTek Helio G81 nor the Helio G50 has an integrated 5G modem. They are both 4G LTE chipsets.
Can I expect a better camera from a phone with a Helio G81?
Potentially, yes. While the chipset is only one factor, the Helio G81 supports higher-resolution sensors (up to 48MP) and 60fps 1080p video recording, which allows manufacturers to equip phones with better camera hardware than what the G50 typically supports.
Final Thoughts
The MediaTek Helio G81 and Helio G50 serve distinct positions within the budget processor segment. The Helio G81 emerges as the more performance-oriented option, with clear advantages in graphics capability, display support, and camera potential. The Helio G50 addresses the needs of entry-level devices, focusing on providing adequate performance for essential tasks and casual use. The choice between devices powered by these chipsets ultimately depends on individual priorities, such as the importance of gaming performance, camera quality, and screen resolution, within the constraints of a budget smartphone.